ldapmodrdn - LDAP rename entry tool


   ldapmodrdn  [-V[V]]  [-d debuglevel]  [-n]  [-v]  [-r] [-s newsup] [-c]
   [-f file] [-M[M]] [-x]  [-D binddn]  [-W]  [-w passwd]  [-y passwdfile]
   [-H ldapuri]        [-h ldaphost]        [-p ldapport]       [-P {2|3}]
   [-e [!]ext[=extparam]]    [-E [!]ext[=extparam]]    [-o opt[=optparam]]
   [-O security-properties]   [-I]   [-Q]   [-N]  [-U authcid]  [-R realm]
   [-X authzid] [-Y mech] [-Z[Z]] [dn rdn]


   ldapmodrdn  is  a  shell-accessible  interface  to  the  ldap_rename(3)
   library call.

   ldapmodrdn  opens  a  connection to an LDAP server, binds, and modifies
   the RDN of entries.  The entry information is read from standard input,
   from  file  through  the use of the -f option, or from the command-line
   pair dn and rdn.


   -V[V]  Print  version  info.   If  -VV  is  given,  only  the   version
          information is printed.

   -d debuglevel
          Set  the LDAP debugging level to debuglevel.  ldapmodrdn must be
          compiled with LDAP_DEBUG defined for this  option  to  have  any

   -n     Show  what  would  be  done,  but don't actually change entries.
          Useful for debugging in conjunction with -v.

   -v     Use verbose mode, with  many  diagnostics  written  to  standard

   -r     Remove  old  RDN  values from the entry.  Default is to keep old

   -s newsup
          Specify a new superior entry. (I.e., move the target  entry  and
          make  it  a  child  of  the  new  superior.)  This option is not
          supported in LDAPv2.

   -c     Continuous  operation  mode.   Errors    are    reported,    but
          ldapmodrdn will  continue  with  modifications.   The default is
          to exit after reporting an error.

   -f file
          Read the entry modification information  from  file  instead  of
          from standard input or the command-line.

   -M[M]  Enable manage DSA IT control.  -MM makes control critical.

   -x     Use simple authentication instead of SASL.

   -D binddn
          Use the Distinguished Name binddn to bind to the LDAP directory.
          For SASL binds, the server is expected to ignore this value.

   -W     Prompt for simple  authentication.   This  is  used  instead  of
          specifying the password on the command line.

   -w passwd
          Use passwd as the password for simple authentication.

   -y passwdfile
          Use  complete  contents of passwdfile as the password for simple

   -H ldapuri
          Specify  URI(s)  referring  to  the  ldap  server(s);  only  the
          protocol/host/port  fields are allowed; a list of URI, separated
          by whitespace or commas is expected.

   -h ldaphost
          Specify an alternate host on which the ldap server  is  running.
          Deprecated in favor of -H.

   -p ldapport
          Specify   an  alternate  TCP  port  where  the  ldap  server  is
          listening.  Deprecated in favor of -H.

   -P {2|3}
          Specify the LDAP protocol version to use.

   -e [!]ext[=extparam]

   -E [!]ext[=extparam]

          Specify general extensions with -e and  modrdn  extensions  with
          -E.  ! indicates criticality.

          General extensions:
            [!]assert=<filter>    (an RFC 4515 Filter)
            !authzid=<authzid>    ("dn:<dn>" or "u:<user>")
            [!]bauthzid           (RFC 3829 authzid control)
            [!]postread[=<attrs>] (a comma-separated attribute list)
            [!]preread[=<attrs>]  (a comma-separated attribute list)
            abandon,cancel,ignore (SIGINT sends abandon/cancel,
            or ignores response; if critical, doesn't wait for SIGINT.
            not really controls)

          Modrdn extensions:

   -o opt[=optparam]

          Specify general options.

          General options:
            nettimeout=<timeout>  (in seconds, or "none" or "max")
            ldif-wrap=<width>     (in columns, or "no" for no wrapping)

   -O security-properties
          Specify SASL security properties.

   -I     Enable  SASL  Interactive  mode.   Always prompt.  Default is to
          prompt only as needed.

   -Q     Enable SASL Quiet mode.  Never prompt.

   -N     Do not use reverse DNS to canonicalize SASL host name.

   -U authcid
          Specify the authentication ID for SASL bind. The form of the  ID
          depends on the actual SASL mechanism used.

   -R realm
          Specify  the  realm of authentication ID for SASL bind. The form
          of the realm depends on the actual SASL mechanism used.

   -X authzid
          Specify the requested authorization ID for SASL  bind.   authzid
          must be one of the following formats: dn:<distinguished name> or

   -Y mech
          Specify the SASL mechanism to be  used  for  authentication.  If
          it's  not  specified, the program will choose the best mechanism
          the server knows.

   -Z[Z]  Issue StartTLS (Transport Layer Security) extended operation. If
          you  use  -ZZ,  the  command  will  require  the operation to be


   If the command-line arguments dn and rdn are given,  rdn  will  replace
   the RDN of the entry specified by the DN, dn.

   Otherwise,  the  contents  of  file (or standard input if no -f flag is
   given) should consist of one or more entries.

       Distinguished Name (DN)
       Relative Distinguished Name (RDN)

   One or more blank lines may be used to separate each DN/RDN pair.


   Assuming that the file /tmp/entrymods exists and has the contents:

       cn=Modify Me,dc=example,dc=com
       cn=The New Me

   the command:

       ldapmodrdn -r -f /tmp/entrymods

   will change the RDN of the "Modify Me" entry from "Modify Me"  to  "The
   New Me" and the old cn, "Modify Me" will be removed.


   Exit  status is 0 if no errors occur.  Errors result in a non-zero exit
   status and a diagnostic message being written to standard error.


   ldapadd(1), ldapdelete(1), ldapmodify(1), ldapsearch(1),  ldap.conf(5),
   ldap(3), ldap_rename(3)


   The OpenLDAP Project <http://www.openldap.org/>


   OpenLDAP  Software  is developed and maintained by The OpenLDAP Project
   <http://www.openldap.org/>.   OpenLDAP   Software   is   derived   from
   University of Michigan LDAP 3.3 Release.


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